Tom from SWISCO responded:
August 27, 2019
Hello! Looks like you have a coil balance system keeping your windows up. It's tough to tell while it's installed, but I think that looks like our Series 140. Look it over and let me know if you agree. For installation instructions, please see the video below. |
Tom from SWISCO responded:
August 30, 2019
Well, that's definitely a problem. I'm not sure why they'd be locked down, though. If either the pivot shoe or pivot bar broke, then the sash would be totally free to open and close at will. If anything, it would be easier, since it would no longer be regulated by the counter balance tension of the springs. It would just be loose in the frame. There is probably something else at play here. Maybe a broken piece lodged itself in the track, or any number of other explanations. I'm afraid there isn't much we can do from here. This isn't something that can be fixed from the other end of a computer, unfortunately. This is one of those things where you sort of have to mess around with it. Your next step should be contact a local professional to come out and look at your window for you. |